<template>
  <div id="app">
    <router-view />

  </div>
</template>

<style lang="scss">
  * {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
  }

  html,
  body,
  #app {
    width: 100%;
    height: 100%;
    background: #f5f5f5;

  }

  .banner {
    width: 1225px;
    height: 100%;
    background: #000;
    margin: 0 auto;
  }
</style>